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Expected Count for Test of Independence
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A researcher collected data on political affiliation (Democrat, Republican, Independent) and support for a policy (Support, Oppose, Neutral). The row totals for the political affiliations are 120 for Democrats, 100 for Republicans, and 80 for Independents. The column totals for policy positions are 150 for Support, 100 for Oppose, and 50 for Neutral. What is the expected count of Republicans who are neutral on the policy if the variables are independent?

A

33.33

B

20

C

16.67

D

13.33

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